

Dermatology
Costner Mckenzie, MD
Forest Hills, NY
Dr. Costner McKenzie is a board-certified dermatologist at the Skin Institute of New York (SINY®). He treats adult and pediatric patients and has expertise in both medical and cosmetic dermatology.
A graduate of Stanford University, he earned his Bachelor's degree in Human Biology, laying a solid foundation for his medical career. His academic pursuits continued at Northwestern University Feinberg School of Medicine, where he earned his medical degree. At Northwestern, Dr. McKenzie's commitment
6+
Years in Practice
Credentials
Board Certifications
- American Board of Dermatology - Dermatology, 2024
Education & Training
- NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL — MD (2020)
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Cosmetic Dermatology
Conditions & Treatments
AcneAtopic DermatitisPsoriasisSkin CancerEczema
Practice Details
Hospital Affiliations
- NYU Langone Hospital—Brooklyn
- NYU Langone Hospitals
Experience
6+ years in practice